erc4337Tracker()

erc4337Tracker<T>(config): void

Defined in: trackers/erc4337Tracker.ts:204 

Starts polling a UserOperation in the background with erc4337Fetcher, without a store: every 2 s by default, giving up after 60 consecutive failed attempts. It only follows the bundler; it does not wait for block confirmations of the bundle transaction (pass onSuccess’s hash to evmTracker for that).

Type Parameters

T

T extends Pick<Transaction, "chainId" | "txKey"> & Pick<EvmTransaction, "bundlerUrl" | "pimlicoApiKey"> & Pick<Transaction, "pending">

The tracked transaction type.

Parameters

config

Erc4337TrackerConfig<T>

The UserOperation and the callbacks.

Returns

void

Example

erc4337Tracker({
  tx: { txKey: userOpHash, chainId: 11155111, pimlicoApiKey, pending: true },
  onSuccess: ({ hash }) => console.log('Bundled in', hash),
  onFailure: (result) => console.error('UserOperation failed', result?.reason),
});